package cn.edu.zjut.medlinebackend.mapper;

import cn.edu.zjut.medlinebackend.model.Message;
import cn.edu.zjut.medlinebackend.model.MessageRecordDo;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;


@Mapper
public interface MessageRecordDAO {
    int addMessageRecord(MessageRecordDo messageRecordDo);
    List<MessageRecordDo> getAllByGroupId(Integer groupId);
}
